HALOPERIDOL treats
schizophrenia. It may also be used to manage the symptoms of
Tourette disorder. It can also be used to treat severe behavior problems in children when other therapies have not worked. It works by balancing the levels of dopamine in your brain, a substance that helps regulate mood, behaviors, and thoughts. It belongs to a group of medications called antipsychotics. Antipsychotic medications can be used to treat several kinds of mental health conditions.